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Scale of the Universe
Questions (2)
The universe is homogeneous and isotropic on:
- large scales (more than 100 Mpc) - neither small nor large scales - small scales
1 answer
asked by
qwerty
428 views
The length of the observable universe is 880,000,000,000,000,000,000,000 kilometers across.
Imagine you work at NASA and must use
5 answers
asked anonymously
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Parent Categories (2)
Astronomy
Cosmology